Laval produces lamps and home lighting fixtures. Its most popular product is a brushed aluminum desk lamp. This lamp is made from components shaped in the fabricating department and assembled in the assembly department. Information related to the 36,000 desk lamps produced annually follows. $265,000 Direct materiale Direct labor Fabricating department (9,000 DLH x $29 per DLH) Assembly department (15,200 DLH X $26 per DLH) Machine hours Fabricating department Ansembly department $261,000 $395,200 14,700 M 21,200 MH Expected overhead cost and related data for the two production departments follow. Fabricating 170,000 DLH 355,000 DLH 157,000 MH $370,000 Ansembly Direct labor hours Machine hours 132,000 MH Overhead cost $410,000 mces Required 1. Determine the plantwide overhead rate for Laval using direct labor hours as a base. 2. Determine the total manufacturing cost per unit for the aluminum desk lamp using the plantwide overhead rate. 3. Compute departmental overhead rates based on machine hours in the fabricating department and direct labor hours in the assembly department. 4. Use departmental overhead rates from requirement 3 to determine the total manufacturing cost per unit for the aluminum desk lamps. Complete this question by entering your answers in the tabs below. Required 1 Required 2 Required 3 Required 4 Determine the plantwide overhead rate for Laval using direct labor hours as a base. Estimated overhead costs Estimated direct labor hours KRequired1 Required 2 lamps. Complete this question by entering your answers in the tabs below. Required 2 Required 3 Required 4 Required 1 Determine the total manufacturing cost per unit for the aluminum desk lamp using the plantwide overhead rate. Direct Labor - Assembly Direct Labor - Fabricating Direct materials Overhead Total manufacturing costs Units produced Manufacturing cost per unit ( Required 1 Required 3 > Complete this question by entering your answers in the tabs below. Required 1 Required 2 Required 3 Required 4 Compute departmental overhead rates based on machine hours in the fabricating department and direct labor hours in the assembly department. (Round your answers to 2 decimal places.) Departmental overhead rate Fabricating Assembly MH DLH ( Required 2 Required 4 > Complete this question by entering your answers in the tabs below. Required 4 Required 2 Required 3 Required 1 Use departmental overhead rates from requirement 3 to determine the total manufacturing cost per unit for the aluminum desk lamps. Direct labor nt Assembly Fabricating ences Overhead Assembly Fabricating Units produced Manufacturing cost per unit O per unit